Print logs on console for a fetch API called from javascript function in a HTML Page

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I am trying to achieve a task here.
I have an endpoint being called from JavaScript function & I need capture the response of the html form post page in my console.log.

Problem:
If I use fetch API or xmlHttpRequest, I get a CORS error. Assuming that there is no way in resolving CORS on server-side, I want to know if there is a way to get the response and print in my console.log.

Note: I have used ‘no-cors’ header, but it gives me opaque response with status code as 0(null)
Note: I have used Allow Origin/Allow Method headers, but it does not help.

But, I need these values to be printed in my console or capture in a var or const as I need them for the next set of transactions.

  • CORS is a server issue. You can’t do anything about it in the browser.

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  • Yes, I have read about it. But in case I want to give a fix on client side as a hack. Is that achievable?

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  • Client-side = browser. It’s not achievable.

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  • If you are using chrome you can disable cors security in the browser stackoverflow.com/questions/3102819/…, Please note that this is a hack not to be used normally

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  • This is in official laptop. Will not be having privileges to do this.

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